Answer Posted / thaha

one bulb connected between two phases bulb will be fused due to high potential. but two bulbs are connecting in a series then connect between two phases it will glow....100%

how test transfomer(3 phase75kva) by megger

2055

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What are the protections for safe running of electric generator?

2190

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WHAT IS THE WORKING PRINCIPLE OF A GENERATER.how is a GTG (Gas TURBANE Generater) working.plz explane

2471

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oil cooled transformer

2167

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is that a problem if i connect a single phase load to a secondry delta connected transformer but i get a neutral from other transformer i the system?

1792

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Can Anyone Answer anyone of these ? Q1) why direct SOLUTION of Load Flow Studies in Not Possile ? Q2)Why majority of Buses in power system are load buses Q3)Why one of the buses in Power system is taken as reference bus (slack or swing) Bus ? Q4)Bus Admittance Matrix is a sparce (means it contains some zero elements ) matrix , give reason

1849

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What is the resonant peak?

1122

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why starting current is high and resistance is almost 0 during the starting of motor dc motor...?

1685

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How to choose size of the cable w.r.to current carrying capacity ...

2147

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what is integrated ac contact circuit

2012

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Is there a possibility to use such a treshold voltage for the NMOS part of a CMOS circuit that during the switching it will start conducting only after the PMOS part will be already closed, by this eliminating the leakedge current? Please note, I'm not asking about the well bias in standby mode, but about the "antileakedge" measures during normal operation.

2011

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the winding of Generator and Motor is star or in delta ? and why

1051

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can any one know is sbi interview based on merit or based on roll number

1937

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how can you calculate fault level ?

2337

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what are the precuation should be taken ahen installing power transformer,circuit breaker,current & potential transformer

2047

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